150137640125 has 32 divisors (see below), whose sum is σ = 208754717184. Its totient is φ = 106867752000.

The previous prime is 150137640119. The next prime is 150137640137. The reversal of 150137640125 is 521046731051.

It is a happy number.

It is not a de Polignac number, because 150137640125 - 2⁶ = 150137640061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1096982 + ... + 1226231.

It is an arithmetic number, because the mean of its divisors is an integer number (6523584912).

Almost surely, 2^150137640125 is an apocalyptic number.

It is an amenable number.

150137640125 is a deficient number, since it is larger than the sum of its proper divisors (58617077059).

150137640125 is a wasteful number, since it uses less digits than its factorization.

150137640125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2323286 (or 2323276 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 35.

The spelling of 150137640125 in words is "one hundred fifty billion, one hundred thirty-seven million, six hundred forty thousand, one hundred twenty-five".